/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.runtime.taskexecutor;

import org.apache.flink.runtime.accumulators.AccumulatorSnapshot;

import java.io.Serializable;
import java.util.Collection;
import java.util.List;

/**
 * A report about the current values of all accumulators of the TaskExecutor for a given job.
 */
public class AccumulatorReport implements Serializable {
	private final Collection<AccumulatorSnapshot> accumulatorSnapshots;

	public AccumulatorReport(List<AccumulatorSnapshot> accumulatorSnapshots) {
		this.accumulatorSnapshots = accumulatorSnapshots;
	}

	public Collection<AccumulatorSnapshot> getAccumulatorSnapshots() {
		return accumulatorSnapshots;
	}
}
